Flowserve MX-85 Actuator - Manual (Page 44)

Flow Control
Limitorque Actuation Systems
36 MX-85/140 Maintenance and Spare Parts FCD LMAIM1341-00
4.5.2 Remounting
STEP 3
a CAUTION: To ensure actuator is fully secured
on mounting plate, ensure baseplate (#11-1) is
tightened with 90 ft-lb (114 N m) on mounting
screws (#11-5).
Lightly lubricate the outside of the drive sleeve,
the quad ring or seal (#11-3), and O-ring (#11-4)
before remounting baseplate.
3
11-3
11-4
STEP 4
NOTE: Match mounting holes in baseplate to hous-
ing taps. Baseplate and housing has one hole/tap
that is not equally spaced.
Carefully push the baseplate assembly onto the end
of the drive sleeve, ensuring that the quad ring or
seal (#11-3) is not damaged. Align the mounting
holes and secure the baseplate with the screws
(#11-5).
4
4.6 Worm Shaft
Table 4.7 – Worm Shaft Parts List
Part Number Description Qty.
3-1 Worm 1
3-2 Worm Shaft Cap 1
3-3 Ball Bearing 1
3-4 Ball Bearing 2
3-6 Oil Seal 1
3-7 O-ring 1
3-8 Pin 2
3-9 Socket Head Cap Screw 4